RINA A620 angle steel with good toughness properties, higher strength. RINA A620 angle steel are mainly used to contribute hull of ships and the cranes of break bulker and vessels in low temperature oceans....

RINA A690 bulb flat steel bar specifications: 80×5/6, 100×7/8, 120×6/7/8, 140×7/8/10, 160×7/8/9/11, 180×8/9/10/11, 200×9/10/1112, 220×10/11/12, 240×10/11/12, 260×10/11/12...

RINA A690 L shape steel bar are mainly used to contribute hull of ships and the cranes of break bulker and vessels in low temperature oceans....

RINA A690 angle steel with good toughness properties, higher strength. RINA A690 angle steel are mainly used to contribute hull of ships and the cranes of break bulker and vessels in low temperature oceans....